Floss String Refill - Expanding
What you get:
Floss String Refill: Mint, expanding, pre-marked every ~18" for daily use
Compatibility: Works with any quip Floss String Dispenser
Toothpaste: Mint Anticavity Fluoride, xylitol, 100% recyclable tube
Every 3 months: Optional Floss Refill and Toothpaste. Plus, a lifetime warranty!

Prefer sliding floss? Ultra-smooth, shred-resistant, and fits tighter gaps.
Shop now$7/3 months
Great to floss once a day, the minimum dentists recommend. 48.6YD.$14/3 months
AM & PM flosser? Upgrade your routine, or share your string. 97.2YD$21/3 months
Perfect for power-flossers and plucking in between meals. 145.8YD.quip+ Membership
$20/year
Unlock $30 in annual savings with free refill and store shipping, quip cash, and extra discounts!

Edit or remove single items in your set.
Anticavity fluoride, xylitol, SLS-free. Helps prevent cavities. Vegan-friendly. New 100% recyclable tube + cap!

Refillable dispenser. 2 Mint Anticavity Fluoride Refill Bottles (90 doses). Alcohol-free 4x concentrate. Helps strengthen teeth.

Refillable dispenser. Mint Gum Refill. Helps prevent cavities, freshens breath, sugar-free with tooth-friendly xylitol.

Slim, lightweight, and looks great. Plus, timed sonic vibrations to brush better.

Bring good habits everywhere you go with our modern take on the toiletry kit. Collapses flat. Expands to pack plenty.

Load into any quip Floss String dispenser
Floss more often and help reduce plastic waste. Our slim, resuable dispenser and pop-up top are perfect to string along (or proudly display on your bathroom counter). Tap, tear, floss anywhere.
Refillable dispenser you keep for life
Pop-up top holds and cuts floss easily
String refills reduce plastic waste

Pre-marked, expanding string guides your routine
Floss is marked every ~18 inches for the perfect daily amount, and lasts 3 months with a little string to spare. Waxed nylon exapnds to clean better and to show what's already used, so every tooth gets a fresh sweep.
American Dental Association accepted
Expanding string, premarked for daily use
Natural mint flavor, vegan, SLS-free

Never be fresh out of floss
Keep your floss dispenser forever full with a subscription. Refills are just as affordable as other leading brands from $5, and auto-delivered every 3 months — how refreshing!
Automatic delivery to your door
Edit or cancel your plan anytime
Lifetime warranty with refill plan

Plus, your first paste is free!
New refill plan? Your first toothpaste is on us! Brush better with anticavity fluoride to strengthen teeth and xylitol to help reduce oral bacteria. Plus, our plastic tube is now 100% recyclable.
American Dental Association accepted
Helps prevent cavities, vegan, & SLS-free
100% recyclable plastic tube
Refreshing mint & watermelon flavors